Registro DMARC
v=DMARC1; p=none; sp=none; adkim=r; aspf=r; fo=0; rf=afrf; rua=mailto:dmarc@netfront.net; ruf=mailto:dmarc_fo@netfront.net

Registro IPv4
host: winet.com
class: IN
ttl: 3600
type: A
ip: 202.81.252.120

Servidores DNS Principal (mname) y Secundario (rname)
host: winet.com
class: IN
ttl: 3600
type: SOA
mname: ns1.netfront.net.hk
rname: postmaster.winet.com
serial: 2022060701
refresh: 10800
retry: 3600
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: winet.com
class: IN
ttl: 3600
type: MX
pri: 0
target: mx100.netfront.net

Información TXT
host: winet.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:_spf.netfront.net a mx ?all
entries: Array